package com.fingard.dsp.bank.directbank.hbc02;

import com.fingard.constant.Format;
import com.fingard.dsp.bank.directbank.bankInterface.IBalance;
import com.fingard.dsp.bank.reqrespobj.balance.Req7505HisBalQry;
import com.fingard.dsp.bank.reqrespobj.balance.Req7506BalQry;
import com.fingard.dsp.bank.reqrespobj.balance.RetAts7505HisBalQry;
import com.fingard.dsp.bank.reqrespobj.balance.RetAts7506BalQry;
import com.fingard.dsp.bank.reqrespobj.balance.detail.RetAtsBalDetail;
import com.fingard.dsp.bank.reqrespobj.balance.detail.RetAtsHisBalDetail;
import com.fingard.io.FileHelper;
import com.fingard.text.StringHelper;

import java.io.File;
import java.util.*;

/**
 * @version 1.0
 */
public class HBC02Balance extends HBC02Base implements IBalance {

    /**
     * 今日余额查询 MT942
     */
    @Override
    public RetAts7506BalQry d_7506_BalQry(Req7506BalQry p_req7506) throws Exception {
        //创建返回对象
        RetAts7506BalQry retAts = new RetAts7506BalQry(p_req7506.reqHeader);
        //写返回ATS的统一头部信息
        retAts.writeStart();
        while(p_req7506.readRecord()){
            //创建返回到ATS余额对象
            RetAtsBalDetail detail = new RetAtsBalDetail();
            //获取账号
            String accNum = p_req7506.readedDetail.actNum;
            //设置时间
            Calendar calendar = Calendar.getInstance();
            calendar.setTime(new Date());
            String dealedFile = getBankConfig().getValueAsString("DealedPath")+ File.separator+
                    Format.Date8Format.format(calendar.getTime())+ File.separator+"MT942"+File.separator+accNum+"_7506.txt";
            //如果当天日间文件还没收到，就取前一天的日终文件，
            //如果前一天的日终文件没收到，说明是节假日，就继续往前遍历，最多10天
            int num =1;
            String day=getBankConfig().getValueAsString("countDay");//往前遍历天数
            while(!FileHelper.existFile(dealedFile)&&num<=Integer.parseInt(StringHelper.isNullOrEmpty(day) ?"10":day)){
                WriteBankLogLn("账户"+accNum+"在"+calendar+"日期的MT940文件不存在,继续往前一天遍历，第"+num+"次");
                calendar.add(Calendar.DAY_OF_MONTH,-1);
                dealedFile = getBankConfig().getValueAsString("DealedPath")+File.separator+
                        Format.Date8Format.format(calendar.getTime())+File.separator+
                        "MT940"+File.separator+accNum+"_7505.txt";
                num++;
            }
            if(!FileHelper.existFile(dealedFile)){
                detail.respCode ="0";
                detail.respInfo="此账号余额暂时无法获取";
            }
            WriteBankLogLn("遍历至此文件"+dealedFile);
            //读取文件内容
            String balanceContent = FileHelper.readFileText(dealedFile,getCharset());
            WriteBankLogLn("读取到的文件内容："+balanceContent);
            if(StringHelper.hasAnyChar(balanceContent)){
                //账号|币种|当前余额|可用余额|昨日余额(MT940)
                //账号|币种|当前余额|可用余额|期初余额|最后交易日期|文件生成时间|期初余额对应的日期(MT942)
                String[] bal  =balanceContent.split("\\|");
                detail.respCode ="0";
                detail.actNum =bal[0].trim();
                detail.actCur =convertCurToATS(bal[1].trim());
                detail.availBal =bal[3].trim();
                detail.currBal =bal[2].trim();
                detail.yesterdayBal = bal[4].trim();
            }else {
                detail.respCode="0";
                detail.respInfo="暂未获取到数据";
            }
            retAts.writeRetDetail(detail,p_req7506.isBatch);
        }
        retAts.writeEnd();
        return retAts;
    }



    /**
     * 历史查询 MT940
     */

    @Override
    public RetAts7505HisBalQry d_7505_BalQry(Req7505HisBalQry p_req7505) throws Exception {
        //创建返回对象
        RetAts7505HisBalQry retAts = new RetAts7505HisBalQry(p_req7505.reqHeader);
        //写返回ATS的统一头部信息
        retAts.writeStart();
        String tmpRespCode = "";
        String tmpRespInfo = "";
        try{
            String accNum = p_req7505.actNum;
            Date dateStart = Format.Date8Format.parse(p_req7505.dateFrom);
            Date dateEnd = Format.Date8Format.parse(p_req7505.dateTo);
            Calendar calendar=Calendar.getInstance();
            while (!dateStart.after(dateEnd)){
                String dealedPath = getBankConfig().getValueAsString("DealedPath")+File.separator+
                        Format.Date8Format.format(dateStart)+File.separator+"MT940"+File.separator+
                        accNum+"_7505.txt";
                if(!FileHelper.existFile(dealedPath)){
                    calendar.setTime(dateStart);
                    calendar.add(Calendar.DAY_OF_MONTH, 1);
                    dateStart = calendar.getTime();
                    continue;
                }
                //读取文件内容
                String balanceContent = FileHelper.readFileText(dealedPath,getCharset());
                WriteBankLogLn("读取到的文件内容："+balanceContent);
                if(StringHelper.hasAnyChar(balanceContent)){
                    //账号|币种|当前余额|可用余额|昨日余额(MT940)|页码
                    String[] bal  =balanceContent.split("\\|");
                    RetAtsHisBalDetail tmpRetDetail = new RetAtsHisBalDetail();
                    tmpRetDetail.actBal=bal[2].trim();
                    tmpRetDetail.availBal=bal[3].trim();
                    tmpRetDetail.balDate=Format.Date10Format.format(dateStart);
                    retAts.writeRetDetail(tmpRetDetail);
                }else {
                    tmpRespCode="0";
                    tmpRespInfo="暂未获取到数据";
                }
                calendar.setTime(dateStart);
                calendar.add(Calendar.DAY_OF_MONTH, 1);
                dateStart = calendar.getTime();
            }
        } catch (Exception e) {
            tmpRespCode = "-1";
            tmpRespInfo = e.getMessage();
            e.printStackTrace();
        }
        if (tmpRespCode.equals("-1")) {
            retAts = new RetAts7505HisBalQry(p_req7505.reqHeader);
            retAts.writeStart();//写返回ATS的统一头部信息
            retAts.writeRespCode(tmpRespCode);
            retAts.writeRespInfo(tmpRespInfo);
        } else if (retAts.getWrittenRdCount() == 0) {
            retAts.writeRespCode("0");
            retAts.writeRespInfo("返回结果为空，所查询时间段内不存在历史余额");
        }
        retAts.writeEnd();
        return retAts;
    }
}
